Color-matched Caulk Pro Color Seal Ultra – Proma


Discover PRO COLOR SEAL™ ULTRA, a premium hybrid colored sealant and adhesive.

Its strengths: very flexible, non-sagging, and quick drying. It can be installed at the bottom of a shower, replacing the silicone seal, even in areas where water accumulates.

Perfect for:

  • Caulking showers, sinks, bathtubs, and vanity units,
  • Creating expansion joints;
  • Bonding, waterproofing, and adhering different substrates together.

PRO COLOR SEAL™ ULTRA has a smooth, sand-free finish and will not crack, even after years under the most extreme conditions, outperforming all other polyurethane and silicone sealants that may crack or separate from a joint. All colors are available in store.

310 mL (10.5 fl. oz) cartridge; sanded and unsanded.

🌳 Eco-friendly and safe for product users. This product contributes to achieving LEED® goals and requirements.

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  • Contributes to LEED® objectives and requirements.
  • Highly flexible and long lasting
  • Up to 500% elongation
  • Use for thin to wide joint widths –1/8″ (3 mm) up to 12 mm (1/2″)
  • Sag-free
  • Will not crack, even after years in the most extreme conditions
  • Will not “bleed”, stain, or discolor most porous substrates such as marble or granite
  • MS Polymer™ formula provides the best properties of polyurethane and silicone with more flexibility and adhesion